- By popular demand, we've added this PF30 with outboard bearing BB for use with 29mm spindle SRAM DUB cranksets when used in PF30 frames
- The two machined aluminium cups thread together keeping the bottom bracket stable in the frame, increasing bearing life, and simplifying maintenance
- This means no more creaking, smoother operation, longer bearing life, and really quick bearing replacement
- Bottom Bracket Shell Width: 61mm to 73mm
- Bottom Bracket Shell I.D.: 46mm
- Over Bearing Width: 89mm in 68mm wide shell
- Crank Spindle Diameter: 29mm
- Tool Pattern: 48.5mm x 16-notch
- Weight: 156g
- Bottom Brackets
- Pf30 Outboard Abec-3 Bearings For 29Mm Cranks (Sram Dub)
For full details on shipping rates and deliveries please click here.